React Hooks have been out for 8 years. Idiomatic React code haven't changed much in the last 8 years, mostly it has just been a slow move away from using Redux.
This may be true if you consider React in isolation but nobody uses it that way.
8 years ago create-react-app was new and Next.js v2 was on webpack 3. The former is now obsolete and Next is radically different. And hooks released in 2019